Configuration Menu 149
Table 162 IPv4 Filter Configuration Menu options
Command Description
proto <0-255>
Defines an IP protocol for the ACL. If defined, traffic from the specified protocol
matches this filter. Specify the protocol number. Listed below are some of the
well-known protocols.
Number Name
1 icmp
2 igmp
6 tcp
17 udp
89 ospf
112 vrrp
tos <0-255>
Defines a Type of Service value for the ACL. For more information on ToS, see
RFC 1340 and 1349.
reset
Resets the IPv4 parameters for the ACL to their default values.
cur Displays the current IPV4 parameters.
ACL TCP/UDP Filter configuration
Command: /cfg/acl/acl <1-762>/tcpudp
[Filtering TCP/UDP Menu]
sport - Set to filter on TCP/UDP source port
dport - Set to filter on TCP/UDP destination port
flags - Set to filter TCP/UDP flags
reset - Reset all fields
cur - Display current parameters
This menu allows you to define TCP/UDP matching criteria for an ACL. The following table describes the TCP/UDP
Filter Configuration Menu options.
Table 163 TCP/UDP Filter Configuration Menu options
Command Description
sport <1-65535> <port mask>
Defines a source port for the ACL. If defined, traffic with the specified TCP or
UDP source port will match this ACL. Specify the port number. Listed below are
some of the well-known ports:
Number Name
20 ftp-data
21 ftp
22 ssh
23 telnet
25 smtp
37 time
42 name
43 whois
53 domain
69 tftp
70 gopher
79 finger
80 http
dport <1-65535>
Defines a destination port for the ACL. If defined, traffic with the specified TCP
or UDP destination port will match this ACL. Specify the port number, just as
with
sport above.
flags <value (0x0-0x3f)>
Defines a TCP/UDP flag for the ACL.
reset
Resets the TCP/UDP parameters for the ACL to their default values.
cur Displays the current TCP/UDP Filtering parameters.
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